JP5152378B2 - 冶金用コークスの製造方法 - Google Patents

冶金用コークスの製造方法 Download PDF

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Publication number
JP5152378B2
JP5152378B2 JP2011187110A JP2011187110A JP5152378B2 JP 5152378 B2 JP5152378 B2 JP 5152378B2 JP 2011187110 A JP2011187110 A JP 2011187110A JP 2011187110 A JP2011187110 A JP 2011187110A JP 5152378 B2 JP5152378 B2 JP 5152378B2
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Japan
Prior art keywords
coal
sample
penetration distance
blended
particle size
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Active
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JP2011187110A
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English (en)
Japanese (ja)
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JP2012072388A (ja
JP2012072388A5 (enrdf_load_stackoverflow
Inventor
勇介 土肥
泉 下山
喜代志 深田
哲也 山本
広行 角
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JFE Steel Corp
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JFE Steel Corp
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Priority to JP2011187110A priority Critical patent/JP5152378B2/ja
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Publication of JP2012072388A5 publication Critical patent/JP2012072388A5/ja
Application granted granted Critical
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
    • C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
    • C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
    • C10B57/06—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition containing additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Coke Industry (AREA)
JP2011187110A 2010-09-01 2011-08-30 冶金用コークスの製造方法 Active JP5152378B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2011187110A JP5152378B2 (ja) 2010-09-01 2011-08-30 冶金用コークスの製造方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010195619 2010-09-01
JP2010195619 2010-09-01
JP2011187110A JP5152378B2 (ja) 2010-09-01 2011-08-30 冶金用コークスの製造方法

Publications (3)

Publication Number Publication Date
JP2012072388A JP2012072388A (ja) 2012-04-12
JP2012072388A5 JP2012072388A5 (enrdf_load_stackoverflow) 2012-11-22
JP5152378B2 true JP5152378B2 (ja) 2013-02-27

Family

ID=45773055

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011187110A Active JP5152378B2 (ja) 2010-09-01 2011-08-30 冶金用コークスの製造方法

Country Status (5)

Country Link
EP (1) EP2612894B1 (enrdf_load_stackoverflow)
JP (1) JP5152378B2 (enrdf_load_stackoverflow)
KR (1) KR101461838B1 (enrdf_load_stackoverflow)
CN (1) CN103180414B (enrdf_load_stackoverflow)
WO (1) WO2012029987A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10240092B2 (en) 2014-03-28 2019-03-26 Jfe Steel Corporation Coal mixture, method for manufacturing coal mixture, and method for manufacturing coke

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9708558B2 (en) 2012-02-29 2017-07-18 Jfe Steel Corporation Method for preparing coal for coke making
CN104419434B (zh) * 2013-09-05 2017-04-26 鞍钢股份有限公司 一种烧结用半焦的制造方法
JP2015086301A (ja) * 2013-10-31 2015-05-07 Ｊｆｅスチール株式会社 コークスの製造方法
WO2016024513A1 (ja) * 2014-08-15 2016-02-18 Ｊｆｅスチール株式会社 冶金用コークスおよびその製造方法
RU2592598C2 (ru) * 2014-10-23 2016-07-27 Открытое акционерное общество "ЕВРАЗ Нижнетагильский металлургический комбинат" (ОАО "ЕВРАЗ НТМК") Способ получения модифицированного металлургического кокса для высокоинтенсивной выплавки ванадиевого чугуна
WO2016109704A1 (en) * 2014-12-31 2016-07-07 Suncoke Technology And Development Llc Multi-modal beds of coking material
CN111253961B (zh) * 2020-01-21 2021-05-28 鞍钢股份有限公司 一种提高焦炭平均粒度及改善焦炭粒度分布的炼焦配煤方法
JP7334806B2 (ja) * 2020-08-17 2023-08-29 Ｊｆｅスチール株式会社 石炭または粘結材の調製方法およびコークスの製造方法
EP4420787A4 (en) * 2021-12-09 2025-01-22 JFE Steel Corporation Coal grinding method and grinding facility
WO2023106090A1 (ja) * 2021-12-09 2023-06-15 Ｊｆｅスチール株式会社 石炭の粉砕方法および粉砕設備

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2304744C (en) * 1998-07-29 2008-04-29 Kawasaki Steel Corporation Method of producing coke for metallurgy
JP4048756B2 (ja) * 2001-10-19 2008-02-20 住友金属工業株式会社 品質を均一化したコークスの製造方法
JP2007262296A (ja) * 2006-03-29 2007-10-11 Jfe Steel Kk 冶金用コークスの製造方法
CN100480694C (zh) * 2006-07-06 2009-04-22 西北工业大学 真空负压浸渗制备金属基复合材料渗流特性测量方法
JP2010043196A (ja) * 2008-08-13 2010-02-25 Jfe Steel Corp 高強度コークスの製造方法
JP2010190761A (ja) * 2009-02-19 2010-09-02 Jfe Steel Corp 石炭の軟化溶融特性評価方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10240092B2 (en) 2014-03-28 2019-03-26 Jfe Steel Corporation Coal mixture, method for manufacturing coal mixture, and method for manufacturing coke

Also Published As

Publication number Publication date
KR20130081702A (ko) 2013-07-17
KR101461838B1 (ko) 2014-11-13
EP2612894A4 (en) 2017-04-19
EP2612894B1 (en) 2018-05-02
JP2012072388A (ja) 2012-04-12
CN103180414A (zh) 2013-06-26
WO2012029987A1 (ja) 2012-03-08
EP2612894A1 (en) 2013-07-10
CN103180414B (zh) 2014-12-17

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